<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>LeanEngine</title>
<link rel="stylesheet" href="/stylesheets/style.css" />
</head>
<body>
    <h1>LeanEngine</h1>
    <p>这是 LeanEngine 的示例应用</p>
    <p><a href="/time">一个简单的动态路由示例</a></p>
    <p><a href="/todos">一个简单的「TODO 列表」示例</a></p>
</body>
</html>